Fair point! I don't fear Elons ideas on immigration as much, based on what he's stated. And as I said, I trust the guy to do what he says, since he has proven that. He would push for some level of "higher order" immigration, which is a problem, but less so than what we have now, and Trump is also for that so, same, same.
When it comes to green policy, Elon is not Greta Thunberg. He goes into those things as a technologist, futurist and a dreamer. Not a dressed up communist. Things like solar are coming on fast, no matter whether you like it or not. Just look to China, it's happening. Better to be on the winning side here!
I don't know how things are gonna play out in terms of the political system. But I imagine that, like X, his mainly centrist views have broad appeal and can snatch voters from both the Dems as well as Rep electorate. Especially younger groups of voters. The boomers are hopeless, but also a dying breed!